Weichai
Weichai WP2.3D41E201
WP Series
The Weichai WP2.3D41E201 is a 2.3-litre inline-4 diesel engine for generator sets, rated at 46 kVA / 37 kWe standby power at 1,800 RPM (60 Hz). It is a liquid-cooled engine built in China.
Get help with this engine
Tell Haifeng whether you already own a Weichai WP2.3D41E201 engine/generator or need to source this model for a project.
- Manufacturer files
- 3 datasheets
- Last updated
- 2026-05-29
- Package route
- diesel generator sets
- Standby Power · 60 Hz
- 46 kVA
- Electrical Output
- 37 kWe
- Cylinders
- L4
- Displacement
- 2.3 L
- Rated Speed
- 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 36.7 | 33 | 41.3 |
| Standby Power | 41.1 | 37 | 46.3 |
Weichai WP2.3D41E201 generator set context
The Weichai WP2.3D41E201 is listed here as a diesel generator-drive engine for 60 Hz generator sets, with a headline 46 kVA / 37 kWe / standby rating. Use this page to compare the published engine output, electrical kWe/kVA ratings, emissions level, datasheet availability, and neighboring models before specifying an alternator, controller, enclosure, voltage, and compliance package.
Also searched as
Technical Specifications
| Brand | Weichai |
| Model | WP2.3D41E201 |
| Series | WP Series |
| Configuration | L4 |
| Cylinders | 4 |
| Displacement | 2.3 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | China National Stage II / Unregulated |
| Country of Origin | China |
Frequently asked questions
What is the power output of the Weichai WP2.3D41E201?
The Weichai WP2.3D41E201 is rated at 46 kVA standby / 41 kVA prime at 60 Hz (1,800 rpm).
Does the WP2.3D41E201 run at 50 Hz or 60 Hz?
The Weichai WP2.3D41E201 is rated for 60 Hz (1,800 rpm).
What fuel does the Weichai WP2.3D41E201 use?
The Weichai WP2.3D41E201 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the WP2.3D41E201?
The Weichai WP2.3D41E201 is an inline-4 (4-cylinder) engine with a displacement of 2.3 L.
Is the Weichai WP2.3D41E201 still in production?
Yes — the Weichai WP2.3D41E201 is a current production model.
Is a datasheet available for the WP2.3D41E201?
Yes — an official Weichai datasheet for the Weichai WP2.3D41E201 can be downloaded from this page.